Marvel has always had an impressive array of characters at their disposal. From the X-men to the Guardians of the Galaxy, there’s no lack of heroes or villains in their multiverse. Yet, who among them stands as the most powerful? With only twenty-five to choose from, it was difficult narrowing down the list. But we think we’ve put together a solid collection of Marvel characters who no mere mortal would want to mess with. Ready to suit up and see who is the king of the hill? Here are 25 Most Powerful Marvel Characters.